• centos7.6部署fabric以及链码

    参考
    Fabric学习
    Fabric2.2 全面学习

    如果是最小化安装

    遇到找不到命令时，自行用yum安装
如
yum install vim
yum install wget

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    环境

    yum -y install git 		
git --version


yum -y install curl 		
curl --version


sudo yum install -y yum-utils
sudo yum-config-manager \
    --add-repo \
    https://download.docker.com/linux/centos/docker-ce.repo
    

sudo yum install docker-ce docker-ce-cli containerd.io
sudo systemctl start docker
sudo systemctl enable docker
sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF'
{
  "registry-mirrors": ["https://ppztf0yr.mirror.aliyuncs.com"]
}
EOF
sudo systemctl daemon-reload
sudo systemctl restart docker


curl -L https://get.daocloud.io/docker/compose/releases/download/1.26.2/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose
docker-compose version

cd /usr/local
wget https://studygolang.com/dl/golang/go1.14.7.linux-amd64.tar.gz
tar -zxvf go1.14.7.linux-amd64.tar.gz


vim /etc/profile  
# 添加如下
#export GOROOT=/usr/local/go
#export GOPATH=$HOME/go
#export PATH=$PATH:$GOROOT/bin:$GOPATH/bin
source /etc/profile

go version
go env -w GO111MODULE=on
go env -w GOPROXY=https://mirrors.aliyun.com/goproxy/

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    安装fabric-samples

    cd /usr/local
mkdir hyperledger 
cd hyperledger
touch bootstrap.sh

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    我这里给出bootstrap.sh文件内容，

    #!/bin/bash
#
# Copyright IBM Corp. All Rights Reserved.
#
# SPDX-License-Identifier: Apache-2.0
#

# if version not passed in, default to latest released version
VERSION=2.2.0
# if ca version not passed in, default to latest released version
CA_VERSION=1.4.8
ARCH=$(echo "$(uname -s|tr '[:upper:]' '[:lower:]'|sed 's/mingw64_nt.*/windows/')-$(uname -m |sed 's/x86_64/amd64/g')" |sed 's/darwin-arm64/darwin-amd64/g')
MARCH=$(uname -m)
: ${CONTAINER_CLI:="docker"}

printHelp() {
    echo "Usage: bootstrap.sh [version [ca_version]] [options]"
    echo
    echo "options:"
    echo "-h : this help"
    echo "-d : bypass docker image download"
    echo "-s : bypass fabric-samples repo clone"
    echo "-b : bypass download of platform-specific binaries"
    echo
    echo "e.g. bootstrap.sh 2.4.6 1.5.5 -s"
    echo "will download docker images and binaries for Fabric v2.4.6 and Fabric CA v1.5.5"
}

# dockerPull() pulls docker images from fabric and chaincode repositories
# note, if a docker image doesn't exist for a requested release, it will simply
# be skipped, since this script doesn't terminate upon errors.

dockerPull() {
    #three_digit_image_tag is passed in, e.g. "1.4.7"
    three_digit_image_tag=$1
    shift
    #two_digit_image_tag is derived, e.g. "1.4", especially useful as a local tag for two digit references to most recent baseos, ccenv, javaenv, nodeenv patch releases
    two_digit_image_tag=$(echo "$three_digit_image_tag" | cut -d'.' -f1,2)
    while [[ $# -gt 0 ]]
    do
        image_name="$1"
        echo "====> hyperledger/fabric-$image_name:$three_digit_image_tag"
        ${CONTAINER_CLI} pull "hyperledger/fabric-$image_name:$three_digit_image_tag"
        ${CONTAINER_CLI} tag "hyperledger/fabric-$image_name:$three_digit_image_tag" "hyperledger/fabric-$image_name"
        ${CONTAINER_CLI} tag "hyperledger/fabric-$image_name:$three_digit_image_tag" "hyperledger/fabric-$image_name:$two_digit_image_tag"
        shift
    done
}

cloneSamplesRepo() {
    # clone (if needed) hyperledger/fabric-samples and checkout corresponding
    # version to the binaries and docker images to be downloaded
    if [ -d test-network ]; then
        # if we are in the fabric-samples repo, checkout corresponding version
        echo "==> Already in fabric-samples repo"
    elif [ -d fabric-samples ]; then
        # if fabric-samples repo already cloned and in current directory,
        # cd fabric-samples
        echo "===> Changing directory to fabric-samples"
        cd fabric-samples
    else
        echo "===> Cloning hyperledger/fabric-samples repo"
        git clone -b main https://github.com/hyperledger/fabric-samples.git && cd fabric-samples
    fi

    if GIT_DIR=.git git rev-parse v${VERSION} >/dev/null 2>&1; then
        echo "===> Checking out v${VERSION} of hyperledger/fabric-samples"
        git checkout -q v${VERSION}
    else
        echo "fabric-samples v${VERSION} does not exist, defaulting to main. fabric-samples main branch is intended to work with recent versions of fabric."
        git checkout -q main
    fi
}

# This will download the .tar.gz
download() {
    local BINARY_FILE=$1
    local URL=$2
    echo "===> Downloading: " "${URL}"
    curl -L --retry 5 --retry-delay 3 "${URL}" | tar xz || rc=$?
    if [ -n "$rc" ]; then
        echo "==> There was an error downloading the binary file."
        return 22
    else
        echo "==> Done."
    fi
}

pullBinaries() {
    echo "===> Downloading version ${FABRIC_TAG} platform specific fabric binaries"
    download "${BINARY_FILE}" "https://github.com/hyperledger/fabric/releases/download/v${VERSION}/${BINARY_FILE}"
    if [ $? -eq 22 ]; then
        echo
        echo "------> ${FABRIC_TAG} platform specific fabric binary is not available to download <----"
        echo
        exit
    fi

    echo "===> Downloading version ${CA_TAG} platform specific fabric-ca-client binary"
    download "${CA_BINARY_FILE}" "https://github.com/hyperledger/fabric-ca/releases/download/v${CA_VERSION}/${CA_BINARY_FILE}"
    if [ $? -eq 22 ]; then
        echo
        echo "------> ${CA_TAG} fabric-ca-client binary is not available to download  (Available from 1.1.0-rc1) <----"
        echo
        exit
    fi
}

pullDockerImages() {
    command -v ${CONTAINER_CLI} >& /dev/null
    NODOCKER=$?
    if [ "${NODOCKER}" == 0 ]; then
        FABRIC_IMAGES=(peer orderer ccenv tools)
        case "$VERSION" in
        2.*)
            FABRIC_IMAGES+=(baseos)
            shift
            ;;
        esac
        echo "FABRIC_IMAGES:" "${FABRIC_IMAGES[@]}"
        echo "===> Pulling fabric Images"
        dockerPull "${FABRIC_TAG}" "${FABRIC_IMAGES[@]}"
        echo "===> Pulling fabric ca Image"
        CA_IMAGE=(ca)
        dockerPull "${CA_TAG}" "${CA_IMAGE[@]}"
        echo "===> List out hyperledger docker images"
        ${CONTAINER_CLI} images | grep hyperledger
    else
        echo "========================================================="
        echo "${CONTAINER_CLI} not installed, bypassing download of Fabric images"
        echo "========================================================="
    fi
}

DOCKER=true
SAMPLES=true
BINARIES=true

# Parse commandline args pull out
# version and/or ca-version strings first
if [ -n "$1" ] && [ "${1:0:1}" != "-" ]; then
    VERSION=$1;shift
    if [ -n "$1" ]  && [ "${1:0:1}" != "-" ]; then
        CA_VERSION=$1;shift
        if [ -n  "$1" ] && [ "${1:0:1}" != "-" ]; then
            THIRDPARTY_IMAGE_VERSION=$1;shift
        fi
    fi
fi

# prior to 1.2.0 architecture was determined by uname -m
if [[ $VERSION =~ ^1\.[0-1]\.* ]]; then
    export FABRIC_TAG=${MARCH}-${VERSION}
    export CA_TAG=${MARCH}-${CA_VERSION}
    export THIRDPARTY_TAG=${MARCH}-${THIRDPARTY_IMAGE_VERSION}
else
    # starting with 1.2.0, multi-arch images will be default
    : "${CA_TAG:="$CA_VERSION"}"
    : "${FABRIC_TAG:="$VERSION"}"
    : "${THIRDPARTY_TAG:="$THIRDPARTY_IMAGE_VERSION"}"
fi

BINARY_FILE=hyperledger-fabric-${ARCH}-${VERSION}.tar.gz
CA_BINARY_FILE=hyperledger-fabric-ca-${ARCH}-${CA_VERSION}.tar.gz

# then parse opts
while getopts "h?dsb" opt; do
    case "$opt" in
        h|\?)
            printHelp
            exit 0
            ;;
        d)  DOCKER=false
            ;;
        s)  SAMPLES=false
            ;;
        b)  BINARIES=false
            ;;
    esac
done

if [ "$SAMPLES" == "true" ]; then
    echo
    echo "Clone hyperledger/fabric-samples repo"
    echo
    cloneSamplesRepo
fi
if [ "$BINARIES" == "true" ]; then
    echo
    echo "Pull Hyperledger Fabric binaries"
    echo
    pullBinaries
fi
if [ "$DOCKER" == "true" ]; then
    echo
    echo "Pull Hyperledger Fabric docker images"
    echo
    pullDockerImages
fi

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    运行下载程序
    注意最后这三个if...fi，分别是克隆fabric-samples文件夹、获得bin和config文件夹、拉取镜像的作用
    其中pullBinaries耗时最长，最易出错，最易搞心态，建议单独执行(或者往下面看)
    即可以先将137行的BINARIES=true改为BINARIES=false，执行bootstrap.sh，再重新设BINARIES=true，并将其他两个设为false，再执行bootstrap.sh，并将第二次获得到的bin和config目录移入fabric-samples文件夹内
    如果出现

    可以出现 /bin/bash^M: 坏的解释器: 没有那个文件或目录，解决方案如下：
    在这里插入图片描述

    如果克隆fabric-samples失败，即设SAMPLES=true并运行后无fabric-samples文件夹出现，则自己手动安装(因为这个也挺花时间的)

    git clone -b main https://github.com/hyperledger/fabric-samples.git
cd fabric-samples
git checkout -q v2.2.0
git checkout -b branch

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    如果下载二进制文件的时间很长很长，可以考虑在windows上通过Github直接下好再上传到服务器上，因为shell里下载的方法就是git。将这两个文件在/usr/local/hyperledger/下载并解压

    第一个下载的
wget https://github.com/hyperledger/fabric/releases/download/v2.2.0/hyperledger-fabric-linux-amd64-2.2.0.tar.gz
第二个下载的
wget https://github.com/hyperledger/fabric-ca/releases/download/v1.4.8/hyperledger-fabric-ca-linux-amd64-1.4.8.tar.gz
tar -zxvf hyperledger-fabric-linux-amd64-2.2.0.tar.gz
tar -zxvf hyperledger-fabric-ca-linux-amd64-1.4.8.tar.gz

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    我们继续放命令

    chmod +X bootstrap.sh
./bootstrap.sh
mv config/ fabric-samples/
mv bin/ fabric-samples/
vim /etc/profile
# 添加如下
#export PATH=$PATH:/usr/local/hyperledger/fabric-samples/bin
source /etc/profile 
fabric-ca-client version

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    使用测试网络

    cd /usr/local/hyperledger/fabric-samples/test-network
./network.sh up createChannel

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    注意上面有可能报错，无报错的 跳转

    ERROR: The Compose file './docker/docker-compose-test-net.yaml' is invalid because:
networks.test value Additional properties are not allowed ('name' was unexpected)
ERROR: The Compose file './addOrg3/docker/docker-compose-couch-org3.yaml' is invalid because:
networks.test value Additional properties are not allowed ('name' was unexpected)

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    此时需要将
    /usr/local/hyperledger/fabric-samples/test-network/docker/docker-compose-test-net.yaml

    的13、14、15行改为
    在这里插入图片描述

    并将59、96行的fabric_test改为docker_test
    在这里插入图片描述
    再将文件夹/usr/local/hyperledger/fabric-samples/test-network/下的

    docker/docker-compose-couch.yaml
docker/docker-compose-ca.yaml
addOrg3/docker/docker-compose-org3.yaml
addOrg3/docker/docker-compose-couch-org3.yaml
addOrg3/docker/docker-compose-ca-org3.yaml

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    的第一个networks也改成
    在这里插入图片描述
    然后再

    ./network.sh down
./network.sh up createChannel

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    就行了

    正常后我们继续，当前路径为/usr/local/hyperledger/fabric-samples/test-network

    # 部署链码
./network.sh deployCC -ccn basic -ccp ../asset-transfer-basic/chaincode-go -ccl go

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    可能会有下面的报错，此时要去这个链码包下删除mod并重新tidy
    在这里插入图片描述

    cd ../asset-transfer-basic/chaincode-go
rm -f go.sum
go env -w GOSUMDB=off
go mod tidy
go env -w GOSUMDB=GOSUMDB="sum.golang.org"

# 重新开启
./network.sh down
./network.sh up createChannel
./network.sh deployCC -ccn basic -ccp ../asset-transfer-basic/chaincode-go -ccl go

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    vim /etc/profile
# 添加如下
# export PATH=/usr/local/hyperledger/fabric-samples/bin:$PATH
# export FABRIC_CFG_PATH=/usr/local/hyperledger/fabric-samples/config/
source /etc/profile


export CORE_PEER_TLS_ENABLED=true
export CORE_PEER_LOCALMSPID="Org1MSP"
export CORE_PEER_TLS_ROOTCERT_FILE=${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt
export CORE_PEER_MSPCONFIGPATH=${PWD}/organizations/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp
export CORE_PEER_ADDRESS=localhost:7051

# 调用初始化函数
peer chaincode invoke -o localhost:7050 --ordererTLSHostnameOverride orderer.example.com --tls --cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem -C mychannel -n basic --peerAddresses localhost:7051 --tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt --peerAddresses localhost:9051 --tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt -c '{"function":"InitLedger","Args":[]}'
# 输出
#-> INFO 001 Chaincode invoke successful. result: status:200


# 调用查询
peer chaincode query -C mychannel -n basic -c '{"Args":["GetAllAssets"]}'
# 输出
#[
#  {"ID": "asset1", "color": "blue", "size": 5, "owner": "Tomoko", "appraisedValue": 300},
#  {"ID": "asset2", "color": "red", "size": 5, "owner": "Brad", "appraisedValue": 400},
#  {"ID": "asset3", "color": "green", "size": 10, "owner": "Jin Soo", "appraisedValue": 500},
#  {"ID": "asset4", "color": "yellow", "size": 10, "owner": "Max", "appraisedValue": 600},
#  {"ID": "asset5", "color": "black", "size": 15, "owner": "Adriana", "appraisedValue": 700},
#  {"ID": "asset6", "color": "white", "size": 15, "owner": "Michel", "appraisedValue": 800}
#]


# 测试网络搭建成功
# 关闭网络
./network.sh down 

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    编写自己的链码

    cd /usr/local/hyperledger/fabric-samples/asset-transfer-basic
mkdir atcc && cd atcc
go mod init atcc
touch atcc.go

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    链码内容如下

    package main

import (
	"encoding/json"
	"fmt"
	"log"
	"github.com/hyperledger/fabric-contract-api-go/contractapi"
)

// SmartContract provides functions for managing an Asset
type SmartContract struct {
	contractapi.Contract
}

// Asset describes basic details of what makes up a simple asset
type Asset struct {
	ID             string `json:"ID"`
	Owner          string `json:"owner"`
	Value          int    `json:"Value"`
}

// InitLedger adds a base set of assets to the ledger
func (s *SmartContract) InitLedger(ctx contractapi.TransactionContextInterface) error {
	assets := []Asset{
		{ID: "asset1", Owner: "ZhangSan", Value: 300},
		{ID: "asset2", Owner: "LiSi", Value: 400},
		{ID: "asset3", Owner: "Klay", Value: 500},
	}

	for _, asset := range assets {
		assetJSON, err := json.Marshal(asset)
		if err != nil {
			return err
		}

		err = ctx.GetStub().PutState(asset.ID, assetJSON)
		if err != nil {
			return fmt.Errorf("failed to put to world state. %v", err)
		}
	}

	return nil
}

// CreateAsset issues a new asset to the world state with given details.
func (s *SmartContract) CreateAsset(ctx contractapi.TransactionContextInterface, id string, owner string, Value int) error {
	exists, err := s.AssetExists(ctx, id)
	if err != nil {
		return err
	}
	if exists {
		return fmt.Errorf("the asset %s already exists", id)
	}

	asset := Asset{
		ID:             id,
		Owner:          owner,
		Value:          Value,
	}
	assetJSON, err := json.Marshal(asset)
	if err != nil {
		return err
	}

	return ctx.GetStub().PutState(id, assetJSON)
}

// ReadAsset returns the asset stored in the world state with given id.
func (s *SmartContract) ReadAsset(ctx contractapi.TransactionContextInterface, id string) (*Asset, error) {
	assetJSON, err := ctx.GetStub().GetState(id)
	if err != nil {
		return nil, fmt.Errorf("failed to read from world state: %v", err)
	}
	if assetJSON == nil {
		return nil, fmt.Errorf("the asset %s does not exist", id)
	}

	var asset Asset
	err = json.Unmarshal(assetJSON, &asset)
	if err != nil {
		return nil, err
	}

	return &asset, nil
}

// UpdateAsset updates an existing asset in the world state with provided parameters.
func (s *SmartContract) UpdateAsset(ctx contractapi.TransactionContextInterface, id string, owner string, Value int) error {
	exists, err := s.AssetExists(ctx, id)
	if err != nil {
		return err
	}
	if !exists {
		return fmt.Errorf("the asset %s does not exist", id)
	}

	// overwriting original asset with new asset
	asset := Asset{
		ID:             id,
		Owner:          owner,
		Value:          Value,
	}
	assetJSON, err := json.Marshal(asset)
	if err != nil {
		return err
	}

	return ctx.GetStub().PutState(id, assetJSON)
}

// DeleteAsset deletes an given asset from the world state.
func (s *SmartContract) DeleteAsset(ctx contractapi.TransactionContextInterface, id string) error {
	exists, err := s.AssetExists(ctx, id)
	if err != nil {
		return err
	}
	if !exists {
		return fmt.Errorf("the asset %s does not exist", id)
	}

	return ctx.GetStub().DelState(id)
}

// AssetExists returns true when asset with given ID exists in world state
func (s *SmartContract) AssetExists(ctx contractapi.TransactionContextInterface, id string) (bool, error) {
	assetJSON, err := ctx.GetStub().GetState(id)
	if err != nil {
		return false, fmt.Errorf("failed to read from world state: %v", err)
	}

	return assetJSON != nil, nil
}

// TransferAsset updates the owner field of asset with given id in world state.
func (s *SmartContract) TransferAsset(ctx contractapi.TransactionContextInterface, id string, newOwner string) error {
	asset, err := s.ReadAsset(ctx, id)
	if err != nil {
		return err
	}

	asset.Owner = newOwner
	assetJSON, err := json.Marshal(asset)
	if err != nil {
		return err
	}

	return ctx.GetStub().PutState(id, assetJSON)
}

// GetAllAssets returns all assets found in world state
func (s *SmartContract) GetAllAssets(ctx contractapi.TransactionContextInterface) ([]*Asset, error) {
	// range query with empty string for startKey and endKey does an
	// open-ended query of all assets in the chaincode namespace.
	resultsIterator, err := ctx.GetStub().GetStateByRange("", "")
	if err != nil {
		return nil, err
	}
	defer resultsIterator.Close()

	var assets []*Asset
	for resultsIterator.HasNext() {
		queryResponse, err := resultsIterator.Next()
		if err != nil {
			return nil, err
		}

		var asset Asset
		err = json.Unmarshal(queryResponse.Value, &asset)
		if err != nil {
			return nil, err
		}
		assets = append(assets, &asset)
	}

	return assets, nil
}

func main() {
	assetChaincode, err := contractapi.NewChaincode(&SmartContract{})
	if err != nil {
		log.Panicf("Error creating asset-transfer-basic chaincode: %v", err)
	}

	if err := assetChaincode.Start(); err != nil {
		log.Panicf("Error starting asset-transfer-basic chaincode: %v", err)
	}
}

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    处理项目依赖

    go mod tidy
go mod vendor

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    使用测试网络进行链码部署

    当前位置：/usr/local/hyperledger/fabric-samples/test-network

    ./network.sh down
./network.sh up createChannel

# 注意下面那个尖括号的玩意要替换为自定义的链码文件夹名，设为环境变量只是为了方便操作，比如我这里就要换为export CHAINCODE_NAME=atcc
export CHAINCODE_NAME=<chaincode-name>

peer lifecycle chaincode package 打包后的压缩包名.tar.gz --path ../asset-transfer-basic/$CHAINCODE_NAME/ --lang golang --label atcc_1.0 

peer lifecycle chaincode package $CHAINCODE_NAME.tar.gz \
--path ../asset-transfer-basic/$CHAINCODE_NAME/ \ #注意替换链码文件路径
--lang golang \
--label <chaincode-name>_1.0 #注意替换内容

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    ./network.sh down
./network.sh up createChannel



export CHAINCODE_NAME=flower_fabric


peer lifecycle chaincode package $CHAINCODE_NAME.tar.gz --path $CHAINCODE_NAME/ --lang golang --label flower_fabric_1.0 


export CORE_PEER_TLS_ENABLED=true
export CORE_PEER_LOCALMSPID="Org1MSP"
export CORE_PEER_TLS_ROOTCERT_FILE=${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt
export CORE_PEER_MSPCONFIGPATH=${PWD}/organizations/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp
export CORE_PEER_ADDRESS=localhost:7051


peer lifecycle chaincode install $CHAINCODE_NAME.tar.gz


export CORE_PEER_LOCALMSPID="Org2MSP"
export CORE_PEER_TLS_ROOTCERT_FILE=${PWD}/organizations/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt
export CORE_PEER_TLS_ROOTCERT_FILE=${PWD}/organizations/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt
export CORE_PEER_MSPCONFIGPATH=${PWD}/organizations/peerOrganizations/org2.example.com/users/Admin@org2.example.com/msp
export CORE_PEER_ADDRESS=localhost:9051

peer lifecycle chaincode install $CHAINCODE_NAME.tar.gz




# 查询包ID
peer lifecycle chaincode queryinstalled


export CC_PACKAGE_ID=<Package ID> #注意替换这里的链码包ID
export CC_PACKAGE_ID=atcc_1.0:5657426d49d01aadeaabfd8ea13fa7f431931702f534120335ead5acd107e8cd


peer lifecycle chaincode approveformyorg \
-o localhost:7050 \
--ordererTLSHostnameOverride orderer.example.com \
--channelID mychannel \
--name $CHAINCODE_NAME \
--version 1.0 \
--package-id $CC_PACKAGE_ID \
--sequence 1 \
--tls \
--cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem


export CORE_PEER_LOCALMSPID="Org1MSP"
export CORE_PEER_MSPCONFIGPATH=${PWD}/organizations/peerOrganizations/org1.example.com/users/Admin@org1.example.com/msp
export CORE_PEER_TLS_ROOTCERT_FILE=${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt
export CORE_PEER_ADDRESS=localhost:7051


peer lifecycle chaincode approveformyorg \
-o localhost:7050 \
--ordererTLSHostnameOverride orderer.example.com \
--channelID mychannel \
--name $CHAINCODE_NAME \
--version 1.0 \
--package-id $CC_PACKAGE_ID \
--sequence 1 \
--tls \
--cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem

peer lifecycle chaincode checkcommitreadiness \
--channelID mychannel \
--name $CHAINCODE_NAME \
--version 1.0 \
--sequence 1 \
--tls \
--cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem \
--output json

peer lifecycle chaincode commit \
-o localhost:7050 \
--ordererTLSHostnameOverride orderer.example.com \
--channelID mychannel \
--name $CHAINCODE_NAME \
--version 1.0 \
--sequence 1 \
--tls \
--cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem \
--peerAddresses localhost:7051 \
--tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt \
--peerAddresses localhost:9051 \
--tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt

peer lifecycle chaincode querycommitted \
--channelID mychannel \
--name $CHAINCODE_NAME \
--cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem


echo "链码安装完毕，下面为测试代码"


peer chaincode invoke \
-o localhost:7050 \
--ordererTLSHostnameOverride orderer.example.com \
--tls \
--cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem \
-C mychannel \
-n $CHAINCODE_NAME \
--peerAddresses localhost:7051 \
--tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt \
--peerAddresses localhost:9051 \
--tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt \
-c '{"function":"initLedger","Args":[]}'


peer chaincode query \
-C mychannel \
-n $CHAINCODE_NAME \
-c '{"Args":["getAllAssets"]}'

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    记录一下我自己的链码的测试代码

    peer chaincode invoke \
-o localhost:7050 \
--ordererTLSHostnameOverride orderer.example.com \
--tls \
--cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem \
-C mychannel \
-n $CHAINCODE_NAME \
--peerAddresses localhost:7051 \
--tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt \
--peerAddresses localhost:9051 \
--tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt \
-c '{"function":"CreateWallet","Args":["1"]}'




peer chaincode query \
-C mychannel \
-n $CHAINCODE_NAME \
-c '{"Args":["getAllWallets"]}'


peer chaincode invoke \
-o localhost:7050 \
--ordererTLSHostnameOverride orderer.example.com \
--tls \
--cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem \
-C mychannel \
-n $CHAINCODE_NAME \
--peerAddresses localhost:7051 \
--tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt \
--peerAddresses localhost:9051 \
--tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt \
-c '{"function":"UpdateWalletIntegral","Args":["1","20","a"]}'




peer chaincode query \
-C mychannel \
-n $CHAINCODE_NAME \
-c '{"Args":["getAllWallets"]}'

peer chaincode query \
-C mychannel \
-n $CHAINCODE_NAME \
-c '{"Args":["ReadWallet","1"]}'

peer chaincode query \
-C mychannel \
-n $CHAINCODE_NAME \
-c '{"Args":["ReadHistory","1"]}'





peer chaincode invoke \
-o localhost:7050 \
--ordererTLSHostnameOverride orderer.example.com \
--tls \
--cafile ${PWD}/organizations/ordererOrganizations/example.com/orderers/orderer.example.com/msp/tlscacerts/tlsca.example.com-cert.pem \
-C mychannel \
-n $CHAINCODE_NAME \
--peerAddresses localhost:7051 \
--tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org1.example.com/peers/peer0.org1.example.com/tls/ca.crt \
--peerAddresses localhost:9051 \
--tlsRootCertFiles ${PWD}/organizations/peerOrganizations/org2.example.com/peers/peer0.org2.example.com/tls/ca.crt \
-c '{"function":"initLedger","Args":[]}'

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  • 原文地址：https://blog.csdn.net/qq_51955445/article/details/126812120